42719976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{45641}}^1$

素因数の和:45666

約数の個数: 48

約数和(自身を含む): 124602660

約数和(自身を除く): 81882684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 45641, 91282, 136923, 182564, 273846, 365128, 410769, 547692, 593333, 821538, 1095384, 1186666, 1643076, 1779999, 2373332, 3286152, 3559998, 4746664, 5339997, 7119996, 10679994, 14239992, 21359988, 42719976]

約数ペア:

[(1, 42719976), (2, 21359988), (3, 14239992), (4, 10679994), (6, 7119996), (8, 5339997), (9, 4746664), (12, 3559998), (13, 3286152), (18, 2373332), (24, 1779999), (26, 1643076), (36, 1186666), (39, 1095384), (52, 821538), (72, 593333), (78, 547692), (104, 410769), (117, 365128), (156, 273846), (234, 182564), (312, 136923), (468, 91282), (936, 45641)]